4D Surgical has raised $8.0M in seed funding to make brain surgery safer and more precise. The company is combining robotics with advanced neuroimaging to create what it describes as universal physical access to the brain.
Humba, Inflect, and Version One backed the round. The goal is to make accessing and repairing the brain routine enough that electrodes, drugs, treatment devices, and gene therapies can reach anywhere they're needed - a gateway for treating dementia, neurodegenerative disease, and other conditions.
















